Atp pc system Study guides, Revision notes & Summaries

NASM PRACTICE TEST QUESTIONS AND ANSWERS GRADED A The Golgi tendon organ is an essential component of static stretching because it Prevents muscle from being placed under excessive tension What is the correct force-couple relationship that allows for the upward rotation of the scapula? Upper trapezius and lower portions of the serratus anterior Deoxygenated blood is pumped from the right ventricle to the lungs through? pulmonary arteries Dynamic stretching improves soft tissue extensibility b...

NASM GFI Latest Update Graded A+ AFAA 5 Qs PESAP (purpose, eff, safety, accuracy, participants) 8 standard anatomic positions ant, post, sup, inf, prox, dist, lat, med plane that divides body into front and back frontal forward and backward movements as if walls to left and right side of the body sagittal plane that allows rotations transverse muscle shortens to overcome outside resistance concentric moving to control a force while lengthening a muscle eccentric How long ...

Accommodating Resistance - Answer-A feature unique to isokinetic testing or apparatus where a counter force is provided so that the speed of contraction is controlled Adenosine Triphosphate (ATP) - Answer-A complex chemical compound formed with the energy released from food and stored in all cells, particularly muscles. Only from the energy released by the breakdown of the compound can the cell perform work. Aerobic - Answer-In the presence of oxygen Aerobic Power - Answer-Maximal rate at ...

STDY GUIDE (PPCT/HFRG) WITH 100% COMPLETE SOLUTIONS HFRG - Answer- Is defined as the study of human capability, limitations within a specific domain. What is the 4 acceptability'sof HFRG/PPCT - Answer- - Tactical - legal - medical - Human Factors ATP-PC (adenosine triphosphate phosphocreatine) - Answer- Is the chemical response within the Inverted U-Law ATP/PC system burns out after how many seconds? - Answer- 10-15 seconds with a 45% decrease in maximum output. PNS Backlash Trigger...

HPER 435 Exam 2 - Questions with Verified Answers Which of the following statements relative to the intake of carbohydrates and physical performance is FALSE? if consumed during exercise, it takes approximately 60-90 minutes for the carbohydrate to find its way into the muscle and be used as an energy source Carbohydrate loading involves an increase in carbohydrate intake, which also leads to an increase in muscle storage of which of the following? Water The longer you exercise, the less your ...

HFRG- Question and answers rated A+ 2024 Autonomic Nervous System (ANS) divided into what two branches Parasympathetic Nervous System (PNS) and Sympathetic Nervous System (SNS) How much vision loss with tunnel vision? 70% Optimal heart rate for combat performance 115 BPM to 145 BPM Inverted-U law Proteins Group of amino acids that maintain and build muscle used as an energy source during times of stress and to increase mental performance ATP/PC SYSTEM

What two branches is the autonomic nervous system broken into? - ANSWER 1. Parasympathetic nervous system (PNS) 2. Sympathetic nervous system (SNS) Describe the PNS - ANSWER Rest and Digest, this allows us to save energy - blood pressure decreases and the heart beats slower. Describe the SNS - ANSWER Fight or Flight, uses more energy- blood pressure increases and the heart beats faster. What is the balance between the "Fight and Flight" of the SNS and the "Rest and Digest" of the P...

URI KIN 300 exam 1 Aerobic metabolism - ANSWER-metabolic process that requires oxygen and occurs in the mitochondria. Exercise longer than 3mins. Ex. Krebs Cycle, ETC OXIDATIVE PHOSPHORLAYTION - ANSWER-process by which inorganic phosphate bounds ADP, producing ATP in the ETC what stimulates aerobic ATP production? - ANSWER-calcium Anaerobic metabolism - ANSWER-10 enzymatic reactions metabolizing GLU occurs in the cytoplasm (under 3 min), high intensity exercise (sprints, we...

PDHPE HSC CORE 2 Questions and answers, rated A+ what are the 3 energy systems? - -ATP/PC lactic acid aerobic ATP/PC system (source of fuel, efficiency, duration, cause of fatigue, by products, recovery rate, example) - -creatine phosphate 1:1 10-15 seconds inability to resynthesise heat 2 mins 100m sprint Lactic acid system (source of fuel, efficiency, duration, cause of fatigue, by products, recovery rate, example) - -carbohydrates and glycogen 1:2 30secs- 4mins (intensity d...

Most control systems of the body work via ________________ _______________. Ans: Negative Feedback The general components of the biological control center: (3 things) Ans: Receptor Integrating Center The Effector The organelle that regulates protein synthesis is the __________________. Ans: Nucleus Enzymes are catalysts that increase the rate of reaction by lowering the _______________ of ________________. Ans: Energy of activation 2 Stored polysaccharides in muscle and other tissue...